Biến tần Yaskawa A1000

Thông số kỹ thuật

Chế độ điều khiển: V/f Control (V/f), V/f Control with PG (V/f w/PG), Open Loop Vector Control (OLV), Closed Loop Vector Control (CLV), Open Loop Vector Control for PM (OLV/PM), Advanced Open Loop Vector Control for PM (AOLV/PM), Closed Loop Vector Control for PM (CLV/PM).
Tần số ngõ ra: 0.01 to 400 Hz.
Tần số sóng mang: 2 and 10 kHz.
Khả năng quá tải( overload current rating): HD Rating: 150% of rated output current for 60 s (Derating may be required for applications that start and stop frequently) ND Rating: 120% of rated output current for 60 s.
Torque khởi động: V/f, V/f w/PG: 150% at 3 Hz, OLV: 200% at 0.3 Hz, CLV, AOLV/PM, CLV/PM: 200% at 0 r/min, OLV/PM: 100% at 5% speed.
Chế độ: Torque Control, Droop Control, Speed/torque Control Switching, Feed Forward Control, Zero Servo Function, Momentary Power Loss Ride-Thru, Speed Search, Overtorque/Undertorque Detection, Torque Limit, 17 Step Speed (max), Accel/decel Switch, S-curve Accel/decel, 3-wire Sequence, Auto-tuning (rotational, stationary tuning), Dwell, Cooling Fan on/off Switch, Slip Compensation, Torque Compensation, Frequency Jump, Upper/lower Limits for Frequency Reference, DC Injection Braking at Start and Stop, Overexcitation Braking, High Slip Braking, PID Control (with sleep function), Energy Saving Control, MEMOBUS/Modbus Comm. (RS-422/485 max, 115.2 kbps), Fault Restart, Application Presets, DriveWorksEZ (customized function), Removable Terminal Block with Parameter Backup Function, Online Tuning, KEB, Overexcitation Deceleration, Inertia (ASR) Tuning, Overvoltage Suppression, High Frequency Injection, etc

Dải công suất điện áp

3 pha 380 to 480 V, 50/60 Hz: 0.55kW-315kW
3 pha 200 to 240 V, 50/60 Hz: 0.55kW-110kW

Ý nghĩa mã hàng

Ví dụ: CIMR-AT4A0018FAA

CIMR-AT là tên dòng biến tần, 4 là loại ngõ vào 3 pha 380v-400v ngõ ra 3 pha 380v-400V, 2 là loại có ngõ vào 3 pha 200v-220v ra 3 pha 200v-220v.
0018 có nghĩa là dòng điện định mức 18A tương đương với công suất 7.5kW tải nặng ở điện áp 380v.
FAA tiêu chuẩn mở rộng